INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8fe721b2278d6a0e3d1fca7ff944a73c2418cf4acc12e62dd1772f30354241e', 
    'ZiB1N5VnLs7Fru9hhbO2IYfBivA/VTPO2CVtjzOjGlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)