INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de7c676c1fc390d61da2cd1cb428eb6ec0dd9df1514c4146a0c84de917e19365', 
    'oUsuvi7OrBDJGw5BzS9SVyB061jRCS91HTraS8T3Vsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)