INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f41953a1590f7720a6d23599efdbcf244d5c3a26e928b99b21450a5d42ef8314', 
    'TmgdSOCdMjsayahmMlbgGhfFMaKkuqqdq82PR08nOWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)