INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b4c147de01c8c1e188873338c0ea6a47b8efcf90b65eef919290291f2d37757', 
    'I0ZxiL4Olb69Oal4LO8vx44H0Bcj5AC1hxsQKL1XZZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)