INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ba197dbea2ebae9bdd671b3fa7db36b747edd4992e7d015ec38dcb82f23e2a', 
    'FyjQ06CXR1xNZemeQtWjz2dFPv2fSzIK4fo1gG75RUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)