INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b3b568b97badf03a2c430acce9afff81cfcd1db105cb33436cc709a9e69f17', 
    'CTTzdcLDPKdyRaBhEWzv4JfQlT62X3uT5EDd6B9d8uA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)