INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '251102906288b810326d9d86a04ed1fb6e42f2e879cac3127483684a895ccbc3', 
    'yl6F78NYGyMIGTqVdc2yWQgmNXyyDbFGnMBdqsZqlP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)