INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c970ecdef688fa42d89cedee4b94abf964dc4a9e7eebea7c45b81b698db509a0', 
    'voltXdS4cxT1730Yh052gpGwhOsDHMld3aDcjF9yOnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)