INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6dda0129101bc23b2f53c938b932cd2076704c1c80e8ebd547898e7848b0e1', 
    'RKzrwz2MQjoFZzYVjeMNV6QPITwzQDPNhbsw4c6lwzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)