INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc16a0464c7e9b0e157dfe71d7190140b8f04c5a73d7e799115bc38eb3b71b54', 
    '1Lck0aD7AjIUTGqB40F4PX4XjWsrOrxfQRC4+dHlctU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)