INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2940ad00580a085ab221b79001932b217fbbebebb31b0f0e98a25ce2e74d57b', 
    'T3lZQb4GLeW4/Qm3aHqYebNnkzrBHUHxAyMsPlbzr+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)