INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7ad1c7926f87025276e836fd17c950f73bbd22697f48e545609205304bc36de', 
    'TfK/xH9Mi7/5BDMAE6V2oCPtVbq30NwyOUxkb8r3toM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)