INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2d60e12875b6899cae4517713d505cbaa3d3f31c8e313e5da9c64e1711b720', 
    'Ij7qcfsGKFDzVpeDs4RabkmapwCVAaN0ltVw441C+NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)