INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aea3b4e141923ec7cf3cb54ad08ab20921ad0a868caefcec21c3b9833b7432e', 
    'pjc5G5Jg9sE0tFWdcRGl7jW0Qzzl05wgo9CxQfFrako=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)