INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b32fdade169fc5776b80e2777981fa487f88fe54132a715e940616e2d86bb6a1', 
    'G8z1splVhfiyHdB8z2fTVqznYYQilJ4eN7OGpty2t7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)