INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7970537635b0518dccedd8790a0930f3cb3b7ba4577e0316de4cab91a99e44e', 
    'BOZB5ah+I6igQ0T1CWnlfb9Ixs/bSMUJIRpYME01JF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)