INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49124b6aada69c0d10e9514e189b3f60f3d08cc2d744120be3e1d0b871cfb00b', 
    'Cx9Jl3+KF4m33nhOPXwOg/XeANQDFjqV5uC90k2cDZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)