INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ed2326761142630ebe01f2e5e382fa12025d2195f8f9ca9dc233413cecffc8b', 
    'LzIwV6Q5gBFkRwoXf/zDVbBP3ekfO69gQ8yIIrF4Rj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)