INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5e883025d9dc6e3118b994169fcb19f478539eb2214a39eb151f15748939c64', 
    'sok7Ytmiaw/LB4nmPDsjzZGuIdSqv7zt1HvYU0GtPUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)