INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '003d498f7c0b60b2050260df324f2cf9c35eda278b306bfddcedf9a5370bab3f', 
    'RYTaO4Tt0WWZ1vwQKpE7H7Enu3eR8tTpNIOYkpJIIdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)