INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71bf2cd58008b5d36ede6ee0bb54107bd5167220190807d5bff647c28f8fa01', 
    'sowodKEboFqH1gdPV9l2a7VUVnxQxP3wCjpovmCGerk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)