INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f0d5d64716374d169dbb6b3628b25f7886437153447133d90d7f9b6addea06', 
    'NXXcQxNS/9sRgc0ku8FaVeXkUNMaQPqx9WHp4L6EVEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)