INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e62ebdef03a78bead7e352e368156eb6679d5ec655666a3cffaf38448ba9e62', 
    'Avc8b4LJOj60xbJMOwUUPGJm/k684tNkJ3WvdAGXZMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)