INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1476ce8a411e9a7ac82dc215003bfa5dc801bde295de706a05f6aae9555fe1d', 
    'vjRiYUh3CTfFoCqttLmrgsqw3sMmZUgec5Fh34JJ1kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)