INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f9a515021baf0aebcd0c3da17f4e24c97ce5e68fbcee3b94df447f67d182d10', 
    'O7sAgvCoZzDzkK81YYrnpEjN9+nWKMWDAeew9ep0Xs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)