INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71b0ccba0f24b6450e5894d054b635942836844def1657d0cba39647311d19ad', 
    'm0/Ou8U7lZUZjiFeDYfLEXRKsUcqi3BidpFwNGdCnQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)