INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65886dd86de1b7e1801f4579b2d36700a40b249242109f7f108c333c357ce2ff', 
    '42c5nzdi6fHfpWAhMxODkob3ZZF0Y3J3E5CBLGk68Gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)