INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eba3ebd52d9eeef59ab299706c5882d5ccadaa7c754a271dad77d63a22255cda', 
    '7QU8ojXunBAVUZ0KxI3HGohYBdSWNUbpx4sMYbrfaIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)