INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebe6f123df4a6d461ca87d9b62714e3de7bb80410a85eb13e142fda37cab1fb3', 
    'MX8TKuXcgMMInhhjozQFueaf7uGOOBGhWMiK+AW2bpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)