INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '903ab0f10654204385a23cf8e12058cb2b133306d65ab8e339ca67c6e9159e8e', 
    'M1mgRRlgeKdqlnaim4f6S0bPaJJ2AVd6D86CI/OUmug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)