INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '188f6a62f756c174848c50a6da35f4dd36ce5dd96f279d27d73828b5cdb63016', 
    'ZW1vslMphlzi6GWq3E/WGAmN12WF/nHa937KWkRijLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)