INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4eaa3a5767393c8907d62bd141433e09d5743c1ba43a54f2e5c178ef25eec4df', 
    'a3jJFMl8yXDI86V7sg8elXoAgIT0AJluy6Top3FQlUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)