INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c9f5503514e8da71d1903a9798c024e62b03c0f4d207456f3e9b5a0c8cef578', 
    'JXS94ZKoRxIVdlKERN3Ep79YY3g/UnZQnDeqMWb+b4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)