INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d21c7355cddffd7244a2471d328cf1786f40fda102ac2d89b1c84d54424628c', 
    'uSsHqETj2p4jVRGmC/vOR4jYEBJlBi0BGHst9iQo+Z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)