INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa628c460ca6e0edea2a9157e5df97584c94cc2fa14797781725eee8a84506a', 
    'q8L18PKG6DqzL43bnrGYDwdKtei3ocgUVNxRDy8S5QI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)