INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5445f9058e24a39ca08c446faea091a57d60e649748e2277a4e72ce6cd9437d', 
    'R/27MWKZ+bkCaWTKv15q0JiIIcsLMt69OfdqsaTLR4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)