INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd543941a42986e2e616e99bbecd39fa39106a0c674d6bd251354b68db9a399db', 
    'b/dphMqOJhQzy6jI6cZdTj6LGOBXwVgxrQzRj6jyO4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)