INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb083f360fa8a8e25ab32f50bcfd900d4dde6b1bb103474b0c2fee5da454e08', 
    'NohFN9p8cpWNhXAuIMIB7yqk5he3wHTRCYljtauy4y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)