INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0926be91eeee2408925caf650be1c14bd1d9a195d15249e34a1e4ea43b14bf8', 
    '+PV/lQPTDgR40de3cKryRNP0APbSUep9PhzOOKBi/aw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)