INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7d146c6fa4d7bd9b7a6d35049204c5be9dc29ff81d5649b6a85a111a5c91f81', 
    'b+Sw3kG0GFOTKF59i4MrwlMCH9e4uL/WeQK0MqSkgZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)