INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4fc7e2483f3b10af5efdaddb74c7648d7dd834d8e783065aadb6df8e34a094a', 
    'voCOl2gq+Gr8FXZbewG9M8Z7orrHhVT4fwUY3mJlTPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)