INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f19a37cef8ce13f4737aa1dbc148957a71b2b8b56d3bdba5e40c9972669b6d00', 
    'VgvnW7CIY42br45vYh9C6jhcK6iN4wFFdREU1xuXz8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)