INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e0c17b273cdc35b4dfe75c459f2d0c523734d84f869b77a4f0e7b570aab1f44', 
    'MBNhvDeiug625An1xcbvs3CMMmd7LSM0fp0r9eswakk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)