INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7904bf32d62fca49886b59969e4efab8888cfbaed39880d93648b0fe5ca7d0a9', 
    'M+A2dqU8DD9wkdO4sabGMU7VTIEhoDyndGpeWumtlDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)