INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5c137683462a17a93104b37766a2e480f39fce1a10eda8f951c909b77a908a7', 
    'dJADePKbLC3T/SBhlxTVe8OGHuU9x6R0wgCUgcpJfrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)