INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2a20a195b265f5e342f249de287793a74ee5b9657a23ebc98e6804ebc366043', 
    'VkPceIfTCP+Wh0kjncqjdBEGtWJn5ysw8u9JFLtihfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)