INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cf50fc0eb310b90448d1e8eeb3c7e3c6b938894e68f41186ec90401c26a294', 
    'MN0gGgMo0tX6n0+FXUB/3HcgXOjfxSYM39N4niDy3iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)