INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d8fc36b3c5d94bcb289026ccc3b2642322987ba703bedb3a7f20b16c4a512ad', 
    '2N9pJBEAraip74+u3gP2a/4FBXMRhocWKOLlkup7gik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)