INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '942016a1befaa34aa1769876c4c9371a024355f8389b84ecfaf7b866f7c10103', 
    'LNIrs+/neCNKriUCHZ3Urrp8PZxYZGjfxtrSodkSnjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)