INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe4ecdba9ef4644e2448243f68651c97b36052a528cb9894e6a06356b1f01ee2', 
    '9E+sR5rJRamBI/HYlVCRhbY2xHNfOBJc+omophRMtgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)