INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5575edd0067e4915c3241c4ec6a6729eb9acc80db7488776a46ee6e9020007a8', 
    'qRgt/GRDbC4kuGHwXszOfNC+y8284lgEB45RTWli8iI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)