INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b98e9201edad82829605bdbd80c2ecc198b4d0fa098d377c0f55ce6477a73266', 
    'cgDA/x+yvR4VYxYWOoNAZKgHlfgOvvbwwpJ2TWFjyl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)