INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be5890e35a4b299250856896e143649ca8f0650cdb3d4c11edb24035a2b0632a', 
    'aTIxrjz1L4M6zZQ7Ips6h9dsyBzbze3ZlHO61RH3xsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)