INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f99237694fe2c6c04b2403909e87f56a3b83f7cdea3afa99d44208f6436d3790', 
    'fMXpJkIc6YmVqXivmzAL2I1cGw+uK7zLEcsLBVRnOXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)