INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12c0189cf5b22cb727f27b34047cd30053a65bb2b39c975da917ddcce667304', 
    'wqiOD6x8V44hL7+Nznk2rJbzePx5kT42yFZMJDXNins=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)