INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68cffc6b5bcbfba9c31de163c2f6c6ccfd1cfcd91517af26936c3ebfe3b440ef', 
    'lqHaA5keGt/zQ3y9SvdCkNiageiOb5qS3XQVFbsr7e8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)