INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '751d15c05b69a9f9da134978b080ac74545d180b7fa34524481fe6802a5ef5a9', 
    'eAkCqkV0SexwTOSF+w4BtAiSxEesyYF3i1vwoyzboV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)