INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '764fe46c3090162b405a8537db6c08fcfee875058d071c5a7a4ad61edeff428c', 
    'OD03nio2uh+ZgUkXWnQyWT1bab62Y6cnEGL3M7iNvgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)