INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5cbb0916966696d9969db8fc6312c3d641593f88c144c19bd91121a5c5aeb7a', 
    'Z+AGRXa10wbyX90hSRXTYJeIc2YORfmIvNtFqOGJTKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)