INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14e057b31626d13872866a3c726dd6fb1616ddf53b23e578bcbfb6cd913ab88', 
    'CZF7qW6TcZVbhofNsnyp31K40zws6O7fEDAkT7VOT+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)