INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b949ae83184b6edd463854c52f39b6eeca7ce6dbe9e59b1228d7e090b0e4362d', 
    '8fT9cvXyMi74GiCP2dpEGe0ETWvNxXrE/j10tmW0hYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)