INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f260c909d030420df00248cdb397261c4ec2f6b0e61ab9d305ffc6cb9f855f27', 
    'V9+UB32SbMonZ2hYFfceVNEzG7CnUnuk6sDrjlW9fpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)