INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fcead37a3df9ad62e173119c353582adac60fac67e2de3df264213eb2b78dc8', 
    '90V+brsudX7mENJBlUDLqd3P2Jj0y/1eZ78YAn2/0xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)