INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7adc3a79f3735fd78befce82a3048a2cee219eb00c15af8c09f57cc10b2ff81c', 
    'gERiV0iIaFK8b85oVPfd3d/hkc4RdcoGz38O2eUgzbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)