INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0d15fe90b3a3e10288d0b003807660417b4bec20336ec09272ee68e8ae9dbb4', 
    'O31CkHNr9TbAkcjbt6CQAfrm9QIBMLbXhA77LzK0um8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)