INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45846f09f7690ea832a42007f9eeae764fcedb534a17c6ecb3898131c47dab97', 
    'CSxgEPDFPuhGGYzNcjkfCMhQWcDqMSuV3J2qw8BFZeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)