INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731607c89b034e6f53bfcb7358132316687e93abf7ce0ca5effe0739e20094b1', 
    '4Dbmi1re7s3lfiSKJ/gn/GYJjuwKjw9tblbBlweNauw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)