INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b78e068d962ac1b93d15b8c297f414028f33a27fe7ce7621043a7f865f230b98', 
    'Y61uyQ37jmplD7faoOp2udOW86hXXcvDVcAVsJqs6Lw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)