INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '862770533b28a617f212a48f593e0a532ec29237eba9840546fb8bb05b3082e8', 
    'teR8QplQXLLBMdOFrNQOFynI3Vm/YcBh6uGJjzr/C4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)