INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fad3b0bdf7af2d863210630e23cf282d2e7f4a8b5ef856636f4f99d6fb422311', 
    'y+dIdx8sy7O6S/TgfC2qGvgM2xFAVLYMricn6NNWsmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)