INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c726812618659b477a7da54f4e5b3c6339fb8266a775a4d6dadb0402f22fef9', 
    'G2Dehl8cixxbeMXaw7kuYgPd+L6IrcDTUPQxDuCOzro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)