INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d3c2283ce0e26250334ff8defe4b28aa112cf3fbf28af6b36d602d9bea79cc8', 
    'Stf0XVxcV5SQRzLh1scbDYW452wHy7QqhliJNfhij1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)