INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6bf5812085a96a384e32b0ac8c9bf9d8740a2b6aff0937954d826eed7c70eba', 
    'gkHJ0F7Rg1AznThoBBdqQaZlFXPxOiIIqNLgNOoN3YQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)