INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fff43ec03c5b7d620c72cda1e1e786324013bec10c72fba8b6dc6b10907aadf', 
    'ovRG+iIzyPff0w2I8hoHSOFEeEDqEjB7V+Xbo1Mc2ZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)