INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c6cb875399bd7ef2d57b5d096b35d675183d27d58991276401be99e3052cf6', 
    '9rsqG72H8guh29lQ2fQhoSdGHojlgAsXnFPn8DYZAbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)