INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31b011649d4c321fbe51196aaa22b242affc54ae1cdee4ba32d090243faa4b54', 
    'U+b0e0qzUBp90D41Ws42GpLhN1dEJTPt39PYYQOZAlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)