INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6de1b5845f34744cfad088982406e366f006de2728f8c2c39fce1a7ff44c6b8', 
    'IP2CGKf77NJbUxBAAxrNVjuX7eRfZc5BcjwMU/CqZ0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)