INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7918a71515b5712d901686844d6c8ba1ba15400ce0f3c478fed46678404bbe0a', 
    'b95j438pSwWyhcwcTFl9x7JBEQ7ogfChLdqgd7eI3dQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)