INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8093d5f9124afe7f9a6c60f963fbf15caa3b12f929f74415aa36608893bc8858', 
    'ljK1gjgmnJwkNhjdSssbO7R5CdP9C5yeyF2gq4QdR6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)