INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe37af44ab8692e27ce65ff50259a21f8b8af5e2c4d6b8c0f9dd4321d38453fb', 
    '9WVDTCJyHINrF0zzRWBdBn+w9juVvgVrrPpV87haBw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)