INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b423eb75aa000bda45032f37414ef8e5a7420b170279dc8cf211ffc9dc4b182', 
    '0mYn4Cb/1XNkCe5Hw8U7SPeU7fVwN6Gt/sdOXVGOliE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)