INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e61f460e956ed00bcd4cfe7e19a62123d6cac702c00ad5664d69c81589c3e3f', 
    'f7rHixub1PLkL8kB1CKklIXJdXiFwNxRMbMD3FX1T9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)