INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e8c3f83e925402d5a5126beb487cea696f3b23dcad76c91f6c149765bbf2e8e', 
    'pd6T4O8k/rFhHPK7IHAAOrUpTdXR9lH2B1sdiR86ILQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)