INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed1b4e4d13d34b10f8a3fc62cb2b01c8448d60ca4eac571a7a08f05d5623c17', 
    'REv+cc69nt+4glHhsf3T3g6O8WTor7nkKursR1kdUUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)