INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4a1844d05f23c0a15208cd88860b6838544ce04362b0d825e52a39a30ee54e3', 
    '5y1g3LpxiR0FJ2Nmp0Etgkxxk/pyqO5NcjZSVT0RToo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)