INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2701b509bf772ba5f9fbeb296eeeb3a71e9ae24001a5759ff046b778eafe3766', 
    '9ceYTjSUh1rzw4jEaZa76IDejcgFvoQULRow5IXicso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)