INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75297ee14e4388a7a69a320ee0b31bf469f0d27dbd8cae0872b5f784f6e4fe9e', 
    'JyatIMEPWofDVD2st1Z+JslQoniSkY+YTDiFgci1Hv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)