INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5342d83fedafd4d950853090ce64f11a935cc6bb81743f3481c08179b7b1235', 
    'z3gOL9MD7IscilnjqfLpbYqjEu2kLZpuwhHCTYsZMQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)