INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e22b3d22ec734dea0b12ecf17f8a97ddbfc0daa3d2012a48e81e9eeadac1e59', 
    'jvOFpiJyy+Ui1Gb2TxTpngddBk6iG1K4Mjgm0DOfwko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)