INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c49e37bcbb195e35fdbb22469fad0dbdfd0a8f44e67e85d00b38647e9c0be26c', 
    'qKZ6PRVy6nygEE/N9UYNrLjotir01HJrj7kbYurrcDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00258

Result

int(1)