INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '395916352dc17017837a0fb2dd0333029e4b5c1fbc65dfebe234339a87e57783', 
    'KN3Q57lKv6nb63snP03NVxUEYPGFIqBSdv/LvJmwQsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)