INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5fb068bab55472b33d8ed7984fe3a1f0076692ebc2647282d0a7e5d3c046785', 
    '3UpueGfSwqyerNxkOf1dkB/aOnomConSzElifL3gCHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)