INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b4881725ea1f5b33c0ed63f04bf9fa9ca715ce7aced1e0f39f143adb5708f0a', 
    '+yPr8niIDvPFibWEyyGTk/9FR3DGtzXyltcJ4227tbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)