INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c4f7617781a013e1632a683d4e9881f758029e5e83d3a0c5c64ef08b82463cc', 
    'A4h60MVKoftuCvpJbmPbsKUHN7S+nedfy9IKdZgiY5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)