INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c4a5746fddcaedd92366426beb34d68abb99e2e9eeb286bff204b03653da664', 
    'MC07MY3u+WznbA7iaXtYohjs4zIVVFZvhRkj/LU4ASc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)