INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0148c05145ddefd63fad680c9654893bb24eb083e548690bcb2dc14d9088546', 
    'B/2uOnAxouuuIW+NDxQSdpw3X55pBihF9TyzWjR1kRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)