INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fdf46edf7cb3217019405b119fd5dec2ac7f7562649512892d234fbb422be8c', 
    'CpPUZreFvuREOu3l0OZh8+fNnGT8I9Ur96uAVPfuHS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)