INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4578b2979550c1b8cbe21c50be51389ea8b9332852de1f3f43e407a1df536fd', 
    '+eXj9XQucJnysiYz1qn5OeJ9GX56EgcczhzBrmwoLTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)