INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dc7b299443b597aff5ff7df0d36ddba0ba19adaa73fa857d0f9048a1c279f4c', 
    'KHMi3CjxB6qd4cj42wQUIzKIJiGQHaKQr6IygV/xhP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00107

Result

int(1)