INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd38208111083ae49b4c7596a067c2b6e0095e02bdc09605d0a8e841f5f65658c', 
    'rr7QEeh64q0KGoB69CiJXJLMrJLzrunO2ZnghPMHjos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)