INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e29f96bfd20c2f61ba01b99222cd15be31e2ed786140981bae3aa5ecc19eaeb', 
    'apTWzp7SOh3dKdHPEBpJvWDpCrGiwN0eBpt26DdmbWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)