INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ab78f25274203f84c0bebf2fe0cf0d3d155d191935a53821386dca5a0cd1a29', 
    'LH8dBgoJPerahfTDBcC2LHyRmu6BVpDOoHjx763L5Bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)