INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1d28a14d94c6673f278fb02f71864ca00f138ce9264634bef954a0cffc4633c', 
    'KVmZE6sNqewOSGjhVfcZgCf4hXzIhWp2l/MHCSXbMgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)