INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '351d242f3c4963a55839ac65dd76445dcf40faab55aa92107da8ea13cf4a27a1', 
    'Q7m+KG2zviGOL/uVOAInoAg6xaIzWDI1OjKygX7dEVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)