INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5acb2c8801d22f8973e80bcd1f5775ac841530d7089168f9176a67aa230d64b', 
    'gqAMEwkxySTVnDSEba0R+LW+RE9VEpjTWKIlmYK9lrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)