INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49cbaf2b2a841619458a5d4cbd442cc0aaea4f7876bd3a2964b1549756571799', 
    'xiyIZF9xWYgLPcJFxjo1zXoPTi1arCEBQtxLk4p6kU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)