INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d88bbbbcd0620eb033f99b95f82e0809b77b99482965518d5e0ad358d9758d7', 
    'LA6821hSQwezqL4LY6azWhVFMCFqhj02UX0/vilASAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)