INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7a602328af4299b8044c6f4f4422d8f22076c5c2513979fb102588a1f707429', 
    '7SdAPXoH+6QcNjQ0AuoLL3mmZYSCjvRBrZrzePRQESM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)