INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cecd72b0f65afce99c417bccf2b0a7e2758beb7f8292ab9741f7e3fb397c0a83', 
    'qKZr1HNIF8P7lylipAYBH2GkZDVQoQeJiu68qwyHdJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)