INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34006c6842631e355c6dadecbe75dbad7ff068b0c8788031ca7de6ca6e012131', 
    'x8TU4z4TdiAUVfFhbiRk34FSYmACjTAPj2WhWJRoNpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)