INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18780e90c38f30feec8798f1a4cb3dd7c2936495476350e358016a3a58029bda', 
    'gbHwyi8Y0d1bErg3LjoqZwiq0seGSHtpMSzA6voITb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)