INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c23c9e7eb5ffb3f7b73d5c94409f0f8efb265d0b0309849141a881b2839bbe', 
    'jeqki5myYg+BxPa8dOtT3dA1TikPw42UERDqES4F8PI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00112

Result

int(1)