INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e018b1b9099cc78a955578a4d3fddadfcbc2eb80912055de7f947e80709ede25', 
    'g8YKY08fjv3LqaRt4amSoQQDDB/qQVwSPYzka5QPnE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)