INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c0a39931cf15dbe878e09949d553d3b933c5258d415bbfd226bee0a8ff48ea1', 
    'eoK21hP7seUipONIm2jCw9l7tSCwUjBmNK7HYFv40F8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)