INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edf75d7d00525d00ff2e7d281e2fc7924022595ba4e3b20e9c4f3904ed834702', 
    'ghIgxJjPIjTDxCj7svJnBnU0VVk+6ciydEVdql8qy2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)