INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39caf36011141c01556411fa3cc104c3d678309572455acac95f317cd2880581', 
    '/AQ1gX3SXcuVr3YH4rxagFuwRa2wV+03CiUVLGDgc1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)