INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7a67c56b8b44e037a21b6289907a7f562cd61e58851516465091723d7817725', 
    'zliYKrszWKQt32aISgbJH9UMHx59pOjDBfqWFEiHW1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)