INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e3f88a52ef3f8f4de104314f1529413d13ec790ecbc28291d28354cf6d98add', 
    'JP6jgxlwUtwLXLo+WgRRNz9/uYl8YnlYFlb5q8apEdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)