INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1b135d447653bc6f6eb48a6aaefca7ddf07e2b2cb2a855957a63cb82addba0', 
    'yKq0gqzIxeVFIe78s6A3rfCeIVO3oKKD8P7Zs27g/Fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)