INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48288c1123f77516165d4baf81bd24af4a5bd7f3c652d0b5282730c2492f9909', 
    '20pWUR81faAM3HIQeQmpBjthJp3TBPs5tkrs436VMJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)