INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a23790dd8a9a44a0438e489ef364ab9349d163ce307ba0177808a58962458ead', 
    'o2vvpeWcBaJ8iE8QBLJHfJR4L6NHg9rsoYZ9aX0LhDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)