INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be695b87d5bee4c3c278b92af3717d9d3f64c06bd01496e05ba39115395bacca', 
    'BgMyclxncVExhTvP3NH0bP8oOfZAGypGL2ojZeaeL1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)