INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76e289d1a41dc6d1588682010a660daba6fbfe3b0cbb1596a0542a26cf70e62b', 
    'aobc0R0hU36yVQJgZzYUXxFQgx3TfuBunhYAnUgsyVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)