INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd937a1d84f536947311bbb9b8256267d39e36004d5ef0eb08d1778637ac2abf', 
    'REYVzm+xBbJRvUeeItQoo2ez/XMdERejCRGNlxLsCK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)