INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5244b9159435a62b4ebe8bbf68bcae36bdf756efc526474dac6b6d56f0e4959', 
    's0FIW5JQA21/rEvO1eDTDhKdfh1QuSWU1G0ZA6F+WwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)