INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4f01034ba40bb5282d7b4c4d681c7c7ee80fbad07e705b608cc6adbb6f784c', 
    'l0RPef1Lfsy8WD1pBgBBVulcAdXr4n4y2f4GlxYqTpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)