INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd19e965d5c25d2e2639cca5df9141cb82050cb2768fe5796be04a6b81e2c08', 
    '/tGp8SeDXUQ2Cpbi+hjhL+4ZPTupu2dFumY0srrG0Og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)