INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8353faf2c38626fb47ac96c5cdfc06acb94e5dc3a8a59976f252b8f6b6fb398', 
    '1If3eFWhjuADf0cCJnkRPt+zyQOVhQWjAA77t+ErPJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)