INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86549cac14085a2446260d3425c5e3ceaf541cf6596d25baf927d3033379030', 
    'gy34vv1ACb0ZXdy+JHp++KGcrZ9Dm4GbK92T6HFmTts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)